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Showing posts from May, 2022

What’s the Difference Between Series A and Series B Flanges?

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ASME B 16.47 is one of the American standards. It refers to one of the large-diameter steel flanges. The standard also covers the requirements about flange joint, flange bolting, flange gaskets, etc. In addition, the standard covers the design of flanges from NPS 60 to NPS 24. With the rating classifications 900, 600, 400, 300, 150, and 75, the standard ASME B 16.47 offers measurement, dimensions, marking, tolerances, and pressure temperature for the pipe flanges. ASME B16.47 standard comes in two series, Series B and Series A flanges. The differences between these flanges are: Characteristics ASME B16.47 Series A flanges are relatively thicker, heavier, and more robust than Series B flanges with the same size and pressure ratings. Hence, series A flanges can withstand extra external loading compared to the Series B flanges. Required Fasteners The fastener quality requirement for ASME B16.47 Series A flanges is lesser than the Series A. Class 150 Series A flange requires 28 bolts of 1

What are the Benefits of Choosing Stainless Steel Flanges?

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Stainless steel flange   is used widely in industrial and domestic applications because of its many benefits. It is resistant to corrosion alongside the temperature looks good. The flanges made of stainless steel also offer all these benefits and much more. Flanges are an essential part of the piping valves, contractors, and other types of equipment. However, the best they offer is to provide a repair, cleaning, and access point. In a closed system, a  flanged joint   is made by bolting the gasket together, which you can flank by two flanges, resulting in a stronger seal. Here are a few benefits of choosing  stainless steel flanges : Strength Stainless steel is durable and strong, and it is one reason that it can withstand enormous pressure. On the other hand, aluminum may prove a much cheaper option. The reason is that it is soft and cannot work under high pressure. Corrosion Chemical, rust, and other factors are easily damageable metals. Therefore, when you choose the materials of fl

Main Elements of Flange

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The flange is a structure extension that has holes drilled into it. These holes are placed in the flange to accommodate the securing bolts. The flange joins or seals the various part of the structure. Here are a few main elements of the flange. These are: Flange dimensions Each flange ASME B16.5 comes with many standard dimensions. So if a draftsman in the US, a work preparer in Japan, or a pipefitter in Australia is speaking about the welding neck flange 6″-150#-S40 ASME B16.5, it may go over the flange. If the flange is ordered, the supplier would like to know the material quality. Like, ASTM A105 is one of the forged carbon steel flanges, while A182 would be a forged stainless steel flange. Flange applications The flange’s purpose depends on its design. The main reason is to increase the structure’s strength, like in the case of an iron beam. These are often useful in the construction of buildings and houses. You can use the flange as a guide to keeping a particular object in place.